CRA failing with React 18

[chrismowbraybv]

Hey, I'm trying to spin up a new app using the following:

npx create-react-app my-app --template redux-typescript

and seeing this error even when using --force or --legacy-peer-deps

Installing template dependencies using npm...
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: mc-qa-app-demo@0.1.0
npm ERR! Found: react@18.0.0
npm ERR! node_modules/react
npm ERR!   react@"^18.0.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react@"^16.8.3 || ^17" from react-redux@7.2.6
npm ERR! node_modules/react-redux
npm ERR!   react-redux@"^7.2.0" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!
npm ERR! See /Users/christopher.mowbray/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/christopher.mowbray/.npm/_logs/2022-03-30T10_07_21_210Z-debug.log
`npm install --no-audit --save @reduxjs/toolkit@^1.5.1 @testing-library/react@^9.3.2 @testing-library/jest-dom@^4.2.4 @testing-library/user-event@^7.1.2 @types/node@^12.0.0 @types/react@^16.9.0 @types/react-dom@^16.9.0 @types/react-redux@^7.1.7 @types/jest@^24.0.0 react-redux@^7.2.0 typescript@~4.1.5` failed

[markerikson]

Yeah, it's an unfortunate combination of CRA + NPM behavior.

Tracking this in reduxjs/react-redux#1881 , and related thoughts at reduxjs/react-redux#1740 (comment).

[chrismowbraybv]

Cheers @markerikson!